THE iDOLM@STER Shiny Colors - Sprites (style, 20+ chars)

1186개의 샤이니 컬러스 캐릭터 스프라이트를 기반으로 한 LoRA로, 다양한 정도로 20개 이상의 캐릭터를 인식합니다. 다음 질문들에 대한 답을 찾는 시도입니다:

• 데이터 다양성의 부족은 핏팅을 단순화하는가?

• 다양성이 부족한 데이터에서 모델이 일반화할 수 있는가?

이 두 가지에 대한 답은 모두 "그렇지 않고" 처럼 보입니다.

참고: 이 사이트는 ASCII가 아닌 문자를 포함한 txt2img 파라미터를 표시하지 않습니다. 미리보기 이미지가 어떻게 생성되었는지 확인하려면 로컬에서 다운로드하여 직접 검사하세요.

표지 이미지 파라미터:

八宮めぐる, 1girl, blonde hair, ahoge, solo, smile, long hair, outdoors, sunset, beach, blue eyes, jewelry, looking at viewer, braid, necklace, jacket, ocean, holding, sky, cloud, collarbone, tank top, breasts, white tank top, bangs, sand
<lora:shiny_colors_sprites:1>
ネガティブプロンプト: worst quality, out of frame, abstract background
ステップ: 24, サンプラー: DPM++ 2M Karras, CFG scale: 5.5, シード: 2652041511, サイズ: 512x768, モデルハッシュ: c8c497baf5, モデル: anything-v3-1

사용법

스타일 자체에는 트리거 단어가 없습니다. 캐릭터에 대해 아래는 캐릭터 태그와 각각의 상위 20개 관련 태그입니다.

櫻木真乃,
1girl, solo, brown eyes, looking at viewer, smile, simple background, white background, blush, brown hair, light brown hair, own hands together, bangs, skirt, hair ornament, frills, shirt, medium hair, collarbone, short sleeves, long sleeves

風野灯織,
1girl, solo, black hair, white background, simple background, looking at viewer, mole under mouth, mole, bangs, long hair, hand on hip, closed mouth, ponytail, black eyes, skirt, long sleeves, collarbone, jewelry, hair ornament, shirt

八宮めぐる,
1girl, solo, blonde hair, blue eyes, smile, looking at viewer, white background, simple background, long hair, ahoge, breasts, hair ornament, bangs, twintails, hairclip, low twintails, closed mouth, medium breasts, skirt, shirt

月岡恋鐘,
1girl, solo, brown hair, smile, looking at viewer, white background, blush, simple background, long hair, breasts, brown eyes, bangs, large breasts, closed mouth, dress, ribbon, cleavage, jewelry, frills, skirt

西城樹里,
1girl, solo, blonde hair, simple background, looking at viewer, purple eyes, short hair, white background, bangs, shirt, collarbone, hair between eyes, shorts, jewelry, jacket, long sleeves, skirt, standing, hair ornament, white shirt

杜野凛世,
1girl, solo, white background, red eyes, simple background, looking at viewer, bangs, holding, closed mouth, black hair, hair between eyes, blue hair, doll, standing, short hair, hair ornament, holding doll, long sleeves, hair bun, dress

大崎甜花,
1girl, solo, simple background, looking at viewer, blush, white background, brown hair, yellow eyes, bangs, long hair, hair between eyes, dress, long sleeves, hair ornament, frills, own hands together, bow, hands up, standing, feet out of frame

田中摩美々,
1girl, solo, purple hair, bangs, purple eyes, looking at viewer, simple background, white background, diagonal bangs, jewelry, earrings, twintails, breasts, choker, collarbone, bare shoulders, thighhighs, nail polish, long sleeves, skirt

小宮果穂,
1girl, solo, smile, looking at viewer, red hair, white background, red eyes, simple background, bangs, long hair, blush, hair between eyes, ahoge, shorts, long sleeves, shirt, collarbone, jacket, skirt, closed mouth

大崎甘奈,
1girl, solo, looking at viewer, white background, brown hair, smile, simple background, yellow eyes, bangs, long hair, closed mouth, collarbone, breasts, dress, frills, jewelry, bare shoulders, medium breasts, hair ornament, skirt

幽谷霧子,
1girl, solo, grey hair, purple eyes, smile, looking at viewer, white background, simple background, long hair, blush, bangs, twintails, closed mouth, dress, breasts, bandaid, collarbone, bandages, frills, bare shoulders

園田智代子,
1girl, solo, brown hair, smile, white background, looking at viewer, simple background, red eyes, bangs, twintails, hair bun, double bun, skirt, breasts, hair ornament, long sleeves, jewelry, short twintails, blush, brown eyes

三峰結華,
1girl, solo, blue eyes, black hair, looking at viewer, smile, white background, simple background, hand on hip, long hair, closed mouth, bangs, twintails, glasses, skirt, collarbone, long sleeves, hat, dress, breasts

有栖川夏葉,
1girl, solo, hand on hip, smile, looking at viewer, white background, simple background, bangs, orange hair, long hair, black eyes, breasts, jewelry, earrings, red hair, medium breasts, collarbone, cleavage, standing, skirt

桑山千雪,
1girl, solo, brown hair, looking at viewer, white background, smile, blush, simple background, brown eyes, ahoge, breasts, long hair, bangs, braid, large breasts, dress, single braid, jewelry, braided ponytail, hair over shoulder

芹沢あさひ,
1girl, solo, white background, smile, blue eyes, looking at viewer, simple background, short hair, bangs, grey hair, closed mouth, shorts, long sleeves, jewelry, earrings, gloves, skirt, jacket, shirt, feet out of frame

白瀬咲耶,
1girl, solo, black hair, looking at viewer, yellow eyes, hand on hip, white background, bangs, simple background, hair between eyes, breasts, long hair, smile, ponytail, jewelry, cleavage, collarbone, large breasts, shirt, earrings

黛冬優子,
1girl, solo, long hair, black hair, bangs, looking at viewer, white background, smile, simple background, brown eyes, blunt bangs, blush, skirt, two side up, closed mouth, breasts, ribbon, long sleeves, frills, standing

和泉愛依,
1girl, solo, brown hair, blonde hair, multicolored hair, gradient hair, white background, simple background, black eyes, long hair, smile, looking at viewer, breasts, dark skin, earrings, jewelry, dark-skinned female, gyaru, tan, hand on hip

浅倉透,
1girl, solo, simple background, white background, short hair, looking at viewer, multicolored hair, smile, bangs, jewelry, earrings, blue hair, gradient hair, ahoge, blue eyes, brown hair, parted bangs, nail polish, collarbone, shirt

樋口円香,
1girl, solo, mole under eye, mole, white background, looking at viewer, simple background, short hair, brown hair, purple eyes, bangs, hairclip, hair ornament, nail polish, skirt, jacket, jewelry, shirt, long sleeves, collarbone

市川雛菜,
1girl, solo, white background, brown hair, blush, simple background, smile, looking at viewer, brown eyes, bangs, parted bangs, long hair, hair bun, skirt, ribbon, nail polish, hair ribbon, short sleeves, shirt, dress

七草にちか,
1girl, solo, looking at viewer, smile, simple background, white background, green hair, green eyes, short hair, blush, skirt, short sleeves, shirt, collarbone, hair ornament, jewelry, jacket, shorts, bangs, light smile

緋田美琴,
1girl, solo, multicolored hair, brown hair, looking at viewer, simple background, white background, blonde hair, gradient hair, multicolored eyes, jewelry, jacket, earrings, necklace, dress, nail polish, breasts, collarbone, light smile, navel

福丸小糸,
1girl, solo, black hair, looking at viewer, white background, purple eyes, twintails, simple background, bangs, hair ornament, skirt, ribbon, hair ribbon, long sleeves, dress, smile, gloves, shirt, short sleeves, pleated skirt

七草はづき,
1girl, solo, green hair, looking at viewer, white background, simple background, smile, green eyes, open mouth, index finger raised, blush, shirt, hand up, bangs, long hair, breasts, skirt, pantyhose, collarbone, :d

斑鳩ルカ,
1girl, solo, blonde hair, multicolored hair, white background, black hair, looking at viewer, simple background, yellow eyes, jewelry, streaked hair, medium hair, piercing, two-tone hair, bangs, ear piercing, belt, breasts, standing, leopard print

학습 데이터의 다양성이 상당히 균일하기 때문에, 네거티브 프롬프트와 강조 표현의 사용이 필수적일 수 있습니다.

학습 정보

ShinyColorsDB-SpineViewer에서 추출한 1186개의 샤이니 컬러스 캐릭터 스프라이트에만 기반하여 균형 조정 및 태그 정리 없이 독립적으로 학습했습니다. 동일 캐릭터의 스프라이트는 동일한 자세에서 추출되었습니다. 정확한 중복은 병합되었습니다. 스프라이트는 최소 500px 폭이 되도록 흰색 배경으로 패딩되었습니다. 태그는 SmilingWolf/wd-v1-4-convnextv2-tagger-v2를 사용해 임계값 0.35로 생성되었습니다. 캡션 템플릿은 "[캐릭터 이름], [다른 태그 무작위 섞기]"였습니다.

학습 비용: 약 2 T4시간

데이터 분포:

       character  total
1       櫻木真乃     59
2       風野灯織     56
3      八宮めぐる    55
4       月岡恋鐘     55
5       西城樹里     54
6       杜野凛世     54
7       大崎甜花     54
8      田中摩美々    53
9       小宮果穂     53
10      大崎甘奈     53
11      幽谷霧子     52
12     園田智代子    52
13      三峰結華     51
14     有栖川夏葉    51
15      桑山千雪     51
16     芹沢あさひ    50
17      白瀬咲耶     48
18      黛冬優子     44
19      和泉愛依     43
20       浅倉透      35
21      樋口円香     34
22      市川雛菜     32
23     七草にちか    32
24      緋田美琴     29
25      福丸小糸     28
26     七草はづき     6
27      斑鳩ルカ      2

LoRA 메타 덤프:

{'ss_cache_latents': 'False',
 'ss_caption_dropout_every_n_epochs': '0',
 'ss_caption_dropout_rate': '0.0',
 'ss_caption_tag_dropout_rate': '0.0',
 'ss_clip_skip': '2',
 'ss_dataset_dirs': '{"meta_lat.json": {"n_repeats": 1, "img_count": 1186}}',
 'ss_datasets': '[{"is_dreambooth": false, "batch_size_per_device": 4, "num_train_images": 1186, "num_reg_images": 0, "resolution": [640, 640], "enable_bucket": true, "min_bucket_reso": null, "max_bucket_reso": null, "tag_frequency": {"meta_lat.json": {}}, "bucket_info": {"buckets": {"0": {"resolution": [384, 768], "count": 71}, "1": {"resolution": [384, 832], "count": 3}, "2": {"resolution": [384, 896], "count": 2}, "3": {"resolution": [384, 960], "count": 1}, "4": {"resolution": [448, 704], "count": 58}, "5": {"resolution": [448, 768], "count": 172}, "6": {"resolution": [448, 832], "count": 419}, "7": {"resolution": [448, 896], "count": 183}, "8": {"resolution": [512, 640], "count": 6}, "9": {"resolution": [512, 704], "count": 60}, "10": {"resolution": [512, 768], "count": 201}, "11": {"resolution": [576, 576], "count": 2}, "12": {"resolution": [576, 640], "count": 4}, "13": {"resolution": [576, 704], "count": 3}, "14": {"resolution": [704, 512], "count": 1}}, "mean_img_ar_error": 0.0}, "subsets": [{"img_count": 1186, "num_repeats": 1, "color_aug": false, "flip_aug": false, "random_crop": false, "shuffle_caption": true, "keep_tokens": 1, "image_dir": "train_data", "metadata_file": "meta_lat.json"}]}]',
 'ss_epoch': '10',
 'ss_face_crop_aug_range': 'None',
 'ss_full_fp16': 'False',
 'ss_gradient_accumulation_steps': '1',
 'ss_gradient_checkpointing': 'False',
 'ss_learning_rate': '1',
 'ss_lowram': 'True',
 'ss_lr_scheduler': 'polynomial',
 'ss_lr_warmup_steps': '300',
 'ss_max_grad_norm': '1.0',
 'ss_max_token_length': '225',
 'ss_max_train_steps': '3020',
 'ss_mixed_precision': 'fp16',
 'ss_network_alpha': '32',
 'ss_network_dim': '32',
 'ss_network_module': 'lycoris.kohya',
 'ss_new_sd_model_hash': '89d59c3dde4c56c6d5c41da34cc55ce479d93b4007046980934b14db71bdb2a8',
 'ss_noise_offset': 'None',
 'ss_num_batches_per_epoch': '302',
 'ss_num_epochs': '10',
 'ss_num_reg_images': '0',
 'ss_num_train_images': '1186',
 'ss_optimizer': 'dadaptation.dadapt_adam.DAdaptAdam',
 'ss_output_name': 'shiny_colors_sprites',
 'ss_prior_loss_weight': '1.0',
 'ss_sd_model_hash': '925997e9',
 'ss_sd_model_name': 'Animefull-final-pruned.ckpt',
 'ss_sd_scripts_commit_hash': '7baab00cec018077e3550b5d358f51f713618c3d',
 'ss_seed': 'None',
 'ss_session_id': '3748380245',
 'ss_tag_frequency': '{"meta_lat.json": {}}',
 'ss_text_encoder_lr': '1.0',
 'ss_training_comment': 'None',
 'ss_training_finished_at': '1679406477.8537939',
 'ss_training_started_at': '1679399317.376039',
 'ss_unet_lr': '1.0',
 'ss_v2': 'False',
 'sshs_legacy_hash': '497ad236',
 'sshs_model_hash': '42ffb28c196e8ca08a5831730250cc1e47637bb18be7731f1f81ac18bdb8ca2b'}